There are at least 3 bands using the name 'Vanir'.
These are photos from concerts where Vanir played, so they may be of other bands that played the concert as well.
Defacing God / Heidra / Vanir / Illdisposed Feb 4, 2023 Sønderborg, Denmark Uploaded by Mike Larsen
Varang Nord / Trold / Heidra / Vanir / Týr / SVARTSOT Sep 30, 2022 Roskilde, Zealand, Denmark Uploaded by Protonox